Gigabyte M28U HDMI 2.1 works wonders with my Xbox series x full 4k with 120hz refresh no problems! Super smooth, so far so happy! : r/Monitors
Do you need an HDMI 2.1 monitor? | PCWorld
Monitor HDR10 HDTV Digital Video Cable HDMI 2.1 Cable 48Gbps 8K@60Hz 4K@ 120Hz | eBay
YIWENTEC HDMI 2.1 8K Switch Directional 3 in 1 Out with Remote Control 8K @ 60Hz 4K @ 120Hz Converter High Speed 48Gbps Compatible with Xbox PS5 Projectors Monitors : Amazon.com.au: Electronics
4K 120Hz Monitor for Ultimate Gaming Experience | ASUS
LG 27'' UHD 4K UltraGear™ Nano IPS 1ms (GtG) Gaming Monitor supporting 4K & 120Hz from HDMI 2.1 | LG New Zealand
Best HDMI 2.1 Monitors for PC Gaming, Consoles, and Professionals